- 2CB
- 2Ci
- 4MMC
- 5-IAI
- Acid
- Aerosols
- Alcohol
- Alkyl Nitrite
- Amphetamines
- Amyl Nitrite
- Anabolic Steroids
- Anavar
- BZP
- Base
- Benzo-Fury
- Benzos
- Bromo
- Bubbles
- Butyl Nitrite
- CB
- Cannabis
- Cathinones
- Charlie
- Chat
- Cheech
- Chicken Fever
- Chicken Yellow
- Chico
- Cocaine
- Coke
- Crack
- Crank
- Crystal Meth
- Deca-Durabolin
- Dianabol
- Diazepam
- Dimethocaine
- Double Stacked
- E
- Eckies
- Ecstasy
- Energy-1
- Fairy Dust
- Fast Lane
- Freebase
- G
- GBH
- GHB
- Gabba
- Gamma hydroxybutyrate
- Gamma-butyrolactone
- Ganjha
- Gas
- Gear
- Glass
- Glue
- Grass
- H
- Happy Pills
- Hash
- Heroin
- Horsey
- Ice
- Ivory Wave
- Jabs
- Jellies
- Junk
- K
- Ket
- Ketamine
- Khat
- Killer
- Kit
- LSD
- Legal Highs
- Librium
- Linctus
- Liquid Ecstasy
- Liquid Gold
- M-cat
- MDAT
- MDMA
- Magic
- Magic Mushrooms
- Meph
- Mephedrone
- Meth
- Methadone
- Methamphetamine
- Methedrone
- Methylone
- Mogadon
- Mushies
- NRG-1
- Naphyrone
- Nexus
- Nicotine
- Nitrazepam
- PMA
- Party Pills
- Pep
- Piperazines
- Plant Food
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- Qaadka
- Qat
- Quat
- Rave
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- Resin
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- Shabu
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- Skag
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- Smack
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- Smoke
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- Snow
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- Special K
- Speed
- Spice
- Stanozolol
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- Tina
- Tranquillisers
- Tranx
- Trips
- Valium
- Vitamin K
- Weed
- White Stuff
- Whizz
- X
- Yaba
- Zip
Ketamine
Also known as: K, Special K, Vitamin K, Ket, Horsey
What it looks like and how it's taken

Usually comes in the form of a white powder (sometimes in tablet form, sold as ecstasy) or a liquid. Can be swallowed, inhaled or injected.
Immediate effects
A powerful anaesthetic used on humans and animals, it can produce 'out of body' experiences, numbness and hallucinations.
Risks
Short term: Can cause problems with vision, loss of coordination, and frightening hallucinations that require assistance and reassurance from others. it's particularly dangerous if used in combination with depressants such as alcohol or heroin. It can make some mental health problems worse.
Long term: Prolonged use can cause disorientation and detachment from reality but the long-term effects are not well understood.
Legal status
Ketamine is a Class C drug. This means that it's illegal to possess it, give it away or supply it. Possession can get you up to two years in prison and/or an unlimited fine. Supplying someone else, even your friends, can get you 14 years in jail and/or an unlimited fine.
Remember: Having a criminal record can make it difficult for you to get a job or visa if you want to travel abroad.
What's the difference between possession & supply (dealing)? What happens if you're under 16? Learn more about drugs and the law.
Category
Hallucinogen
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